.sin-scrollbar {
  height: 100%;
  width: 100%;
  overflow: hidden;
  position: relative;
}
.sin-scrollbar .sin-scrollbar__wrap {
  overflow: scroll;
}
.sin-scrollbar .sin-scrollbar__bar {
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s;
}
.sin-scrollbar .sin-scrollbar__bar .sin-scrollbar__thumb {
  border-radius: 4px;
  background-color: rgba(0, 0, 0, 0.1);
  cursor: pointer;
  transition: background-color 0.3s;
  position: relative;
}
.sin-scrollbar .sin-scrollbar__bar .sin-scrollbar__thumb:hover,
.sin-scrollbar .sin-scrollbar__bar .sin-scrollbar__thumb:active {
  background-color: rgba(0, 0, 0, 0.25);
}
.sin-scrollbar .sin-scrollbar__bar.is-hover {
  opacity: 1;
}
.sin-scrollbar .sin-scrollbar__bar.is-X {
  left: 0;
  bottom: 2px;
  height: 8px;
}
.sin-scrollbar .sin-scrollbar__bar.is-X .sin-scrollbar__thumb {
  height: 8px;
}
.sin-scrollbar .sin-scrollbar__bar.is-Y {
  top: 0;
  right: 2px;
  width: 8px;
}
.sin-scrollbar .sin-scrollbar__bar.is-Y .sin-scrollbar__thumb {
  width: 8px;
}
.sin-scrollbar.is-light .sin-scrollbar__bar .sin-scrollbar__thumb {
  background-color: rgba(255, 255, 255, 0.2);
}
.sin-scrollbar.is-light .sin-scrollbar__bar .sin-scrollbar__thumb:hover,
.sin-scrollbar.is-light .sin-scrollbar__bar .sin-scrollbar__thumb:active {
  background-color: rgba(255, 255, 255, 0.45);
}

